Pennsylvania Treasurer Stacy Garrity will seek the Republican nomination to challenge Gov. Josh Shapiro's reelection bid in 2026.

Republicans hope Ms. Garrity, the state treasurer, will give them a shot against Gov. Josh Shapiro. But he will be tough to beat, and the Republican field could still be complicated by Doug Mastriano.

Republicans hope to mount a more competitive race next year after the Democratic incumbent cruised to victory over Doug Mastriano in 2022.